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Engine Expansion Plug (Dorman #555-045)

Engine Expansion Plug (Dorman #555-045)
Engine Expansion Plug (Dorman #555-045) Engine Expansion Plug (Dorman #555-045)
Steel Cup Expansion Plug 2-1/64 In., Height 0.650

Availability: In stock

$30.72
OR

Product Information

Brand Dorman - Autograde
MPN 555-045
Condition NEW
Fitment List 1974 Buick Apollo L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet Blazer L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet C10 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet C10 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet C20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet C20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet C30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet G10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet G20 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet G30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet K10 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet K10 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet K20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet K20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet K30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet Malibu L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet Nova L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet P10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Chevrolet P30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC C15/C1500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC C15/C1500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC C25/C2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC C25/C2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC C35/C3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC G15/G1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 GMC G25/G2500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC G35/G3500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC Jimmy L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 GMC K15/K1500 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 GMC K15/K1500 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 GMC K25/K2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC K25/K2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC K35/K3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC P15/P1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 GMC P25/P2500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 GMC P35/P3500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1974 Oldsmobile Omega L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Pontiac Firebird L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Pontiac LeMans L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1974 Pontiac Ventura L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Buick Apollo L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Bel Air L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Blazer L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet C10 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet C10 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet C20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet C20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet C30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Chevelle L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet G10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet G20 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet G30 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Impala L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet K10 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet K10 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet K20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet K20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet K30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Malibu L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet Nova L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet P10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Chevrolet P30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC C15/C1500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC C15/C1500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC C25/C2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC C25/C2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC C35/C3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC G15/G1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC G25/G2500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC G35/G3500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC Jimmy L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC K15/K1500 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC K15/K1500 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC K25/K2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC K25/K2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC K35/K3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC P15/P1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 GMC P25/P2500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 GMC P35/P3500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1973 Oldsmobile Omega L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Pontiac Firebird L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Pontiac LeMans L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1973 Pontiac Ventura L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Bel Air L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Biscayne L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Blazer L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet C10 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet C10 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet C20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet C20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet C30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Chevelle L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet G10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet G20 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet G30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Impala L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet K10 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet K10 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet K20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet K20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet K30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet Nova L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet P10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet P20 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Chevrolet P30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC C15/C1500 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC C15/C1500 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC C25/C2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC C25/C2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC C35/C3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC G15/G1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC G25/G2500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC G35/G3500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC Jimmy L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC K15/K1500 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC K15/K1500 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC K25/K2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC K25/K2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC K35/K3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC P15/P1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 GMC P25/P2500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 GMC P35/P3500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1972 Pontiac Firebird L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Pontiac LeMans L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1972 Pontiac Ventura L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Buick Skylark L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Bel Air L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Biscayne L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Blazer L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet C10 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet C10 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet C20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet C20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet C30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Chevelle L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet G10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet G20 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet G30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Impala L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet K10 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet K10 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet K20 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet K20 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet K30 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet Nova L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet P10 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Chevrolet P30 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC C15/C1500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC C15/C1500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC C25/C2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC C25/C2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC C35/C3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC G15/G1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC G25/G2500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC G35/G3500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC Jimmy L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC K15/K1500 Pickup L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC K15/K1500 Suburban L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC K25/K2500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC K25/K2500 Suburban L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC K35/K3500 Pickup L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC P15/P1500 Van L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 GMC P25/P2500 Van L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 GMC P35/P3500 Van L6 4.1L; L6 4.8L; U/K U/K; Rear; 1-Req; Steel
1971 Oldsmobile Cutlass L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Oldsmobile F85 L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Pontiac Firebird L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Pontiac LeMans L6 4.1L; U/K U/K; Rear; 1-Req; Steel
1971 Pontiac Ventura L6 4.1L; U/K U/K; Rear; 1-Req; Steel;
Interchanges Replaces General Motors# 3789860, 555695
Estimated Handling Time (days) 1
Interchange Part Number 3789860, 555695
Package Quantity 10

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We assure the quality of all our products, with service and guarantees before and after your purchase.
  • To check if this is the right part for your application, go ahead and Contact Us before buying.
  • We accept returns in original condition, 30 days, (see listing details), as long as you keep the product in original condition. If there's something wrong with the product, we'll pay the shipping back.
  • We warranty all our items for 6 Months against manufacturer's defects, in addition to any warranty from the manufacturer. Keep a copy of your order details and let us know as soon as you notice a problem.
  • Returns & Exchanges Accepted in original condition, 30 days, money back or exchange, 10% restocking fee.
  • To Initate a Return or Exchange, contact us BEFORE shipping & please read our full return policy:
  • This Item has a Warranty: One Year against Manufacturer's Defects; Part cost or replacement only.
  • Disclaimer: We do not reimburse any installment or mechanic fees; returns and warranties cover only the value of the part itself, no associated labor.

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